Very useful post from @ctemplar to understand basic concepts like "symmetric" and "asymmetric" encryption", and the often heard terms of "AES" πŸ›‘οΈ and "RSA" πŸ”

OnionShare2.3 :tor: adds anonymous chat!

Imagine you want to send some critic information. Imagine this person has his/her public gpg key on her website and social accounts (so you can "trust" it).

You send her an gpg encrypted mail. Maybe even from a disposable mail address.

But instead of putting the "content" on the email, what you send is the link to a Tor-onion-services encrypted, anonymous chat that doesn’t store any messages anywhere.

And you can send files!

If you want an encrypted resolver, based on Europe, that supports both DoH and DoT, I'm having a good experience with @libreops (

Here you have their recent budget report for last year (2020):

Do you have an RGB keyboard, live on Linux but the manufacturer doesn't have an official app to control it?

is a free and open source application to control RGB lighting for a multitude of devices! (it's also available for Windows as well)

@Tutanota Is there a way to protect the android app with a pin-code from being open?

February 14th it's also the "I Love Free Software" day! Lets appreciate and applaud all those who contribute to the many areas of Free Software!! πŸ‘πŸΌπŸ‘πŸΌ

polgz :debian: :raspberrypi: boosted

For many the Internet is Google. But Google profits massively from the data you share. The time has come to stop this unlimited data mining. That's why we are building Tutanota. We do not track, log or share your information. And the best thing is: No Ads.πŸ₯° πŸ₯° πŸ₯°

polgz :debian: :raspberrypi: boosted

Freedom of speech and the right to privacy are closely interlinked. We stand with Russian protesters who act upon these Human Rights. In case you need secure and anonymous email, make sure to sign up with a VPN as Tutanota is blocked in Russia:
#31января #31январяЗаБвободу

polgz :debian: :raspberrypi: boosted

Let's light up that YouTube channel with some new stuff, shall we?

polgz :debian: :raspberrypi: boosted
polgz :debian: :raspberrypi: boosted

Fosstodon is an English speaking Mastodon instance that is open to anyone who is interested in technology; particularly free & open source software.